Transform.InverseTransformDirection 变换反方向


function InverseTransformDirection (direction : Vector3) : Vector3

Description描述

Transforms a direction from world space to local space. The opposite of Transform.TransformDirection.

变换方向从世界坐标到自身坐标。和Transform.TransformDirection相反。

This operation is unaffected by scale.

此操作不受缩放影响。

  • C#

  • JavaScript

using UnityEngine;using System.Collections;public class example : MonoBehaviour {private Vector3 relative;public void Awake() {relative = transform.InverseTransformDirection(Vector3.forward);Debug.Log(relative);}}
// transform the world forward into local space://变换世界向前坐标变为自身坐标private var relative : Vector3;relative = transform.InverseTransformDirection(Vector3.forward);Debug.Log(relative);

• function InverseTransformDirection (x : float, y : float, z : float) : Vector3

Description描述

Transforms the direction x, y, z from world space to local space. The opposite of Transform.TransformDirection.

变换方向x, y, z 从世界坐标到自身坐标，和Transform.TransformDirection相反。

This operation is unaffected by scale.

此操作不受缩放影响。

  • C#

  • JavaScript

using UnityEngine;using System.Collections;public class example : MonoBehaviour {private Vector3 relative;public void Awake() {relative = transform.InverseTransformDirection(0, 0, 1);Debug.Log(relative);}}
// transform the world forward into local space://变换世界向前坐标变为自身坐标private var relative : Vector3;relative = transform.InverseTransformDirection(0, 0, 1);Debug.Log(relative);


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